Carminatti, Naiana, Marcos R. S. Borges, and José O. Gomes. “Analyzing Approaches to Collective Knowledge Recall”. Computing and Informatics 25, no. 6 (January 31, 2012): 547–570. Accessed April 19, 2025. http://147.213.75.17/ojs/index.php/cai/article/view/358.